159796090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32413}}^1$

素因数の和:32466

約数の個数: 32

約数和(自身を含む): 315064080

約数和(自身を除く): 155267990

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 32413, 64826, 162065, 324130, 551021, 939977, 1102042, 1879954, 2755105, 4699885, 5510210, 9399770, 15979609, 31959218, 79898045, 159796090]

約数ペア:

[(1, 159796090), (2, 79898045), (5, 31959218), (10, 15979609), (17, 9399770), (29, 5510210), (34, 4699885), (58, 2755105), (85, 1879954), (145, 1102042), (170, 939977), (290, 551021), (493, 324130), (986, 162065), (2465, 64826), (4930, 32413)]